SyncThing-Synchronizsation between mobile and Desktop-App (problems in .obsidian-folder)

Hi all,
I have the following Syncthing-Setup:

Unfortunately I encounter some disturbing sync-conflicts within the .obsidian-folder and I would like to know, if you have some tipps, which files I should exclude in my mobile-Desktop-Syncs (2+3) for being able to sync as much as possible across all devices, but to exclude only those files,

  • which could lead to conflicts between mobile- and desktop-app
  • or are intended to not being synced / being different on both sides (for example appearance or workspace)

What do you think of my setup? Are these ignore-rules only on the mobile-side correct / enough?

Thank you very much for your opinion and help!
Silias